EP 2499389 B1 20180110 - SLIDING BLOCK FOR AN ARTICULATED SPINDLE
Title (en)
SLIDING BLOCK FOR AN ARTICULATED SPINDLE
Title (de)
GLEITSTEIN FÜR EINE GELENKSPINDEL
Title (fr)
COULISSEAU POUR UNE BROCHE ARTICULÉE
Publication
Application
Priority
- DE 102009053129 A 20091113
- EP 2010067373 W 20101112
Abstract (en)
[origin: WO2011058133A1] An articulated spindle (3) which is arranged in particular in a drive of a rolling mill, comprises a coupling sleeve for establishing a connection to an articulated head, or an articulated head (4) for establishing a connection to a coupling sleeve (2), wherein the tongue (1) of the coupling sleeve (2) engages with a cylindrical opening (5) of the articulated head (4) that is located transverse to the rotational axis. A sliding block (19) is arranged between the articulated head and the tongue (1), said block being formed by two sliding bodies (21, 22), which have rotational body contours (23, 24) in two portions, said sliding bodies being arranged rotatably in a rotational body-shaped recess (25, 31) adjusted to the shape of the sliding bodies (21, 22) such that they can perform a pivoting motion in the articulated head (4). The articulated spindle (3) is characterized in that the rotational body contours (23, 24) are designed to be concave or convex and the recess (25) is designed to be accordingly convex or concave.
IPC 8 full level
F16D 3/26 (2006.01)
CPC (source: EP KR US)
F16D 3/26 (2013.01 - KR); F16D 3/265 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
DE 102009053129 A1 20110519; CN 102597560 A 20120718; CN 102597560 B 20150819; EP 2499389 A1 20120919; EP 2499389 B1 20180110; ES 2664949 T3 20180424; JP 2013510721 A 20130328; JP 5654032 B2 20150114; KR 20120073315 A 20120704; RU 2012124048 A 20131220; RU 2532207 C2 20141027; TW 201121672 A 20110701; TW I391579 B 20130401; US 2012244954 A1 20120927; US 9228615 B2 20160105; WO 2011058133 A1 20110519
DOCDB simple family (application)
DE 102009053129 A 20091113; CN 201080051285 A 20101112; EP 10779308 A 20101112; EP 2010067373 W 20101112; ES 10779308 T 20101112; JP 2012538342 A 20101112; KR 20127011124 A 20101112; RU 2012124048 A 20101112; TW 99138906 A 20101112; US 201013509731 A 20101112